ZHINGRE-ILLESCAS, Claudia; HUACHIZACA, Viviana. Public intervention in the provision of drinking water services in the communities of the rural Nankais parish, Nangaritza canton, province of Zamora Chinchipe. Killkana Técnica, [S. l.], v. 8, n. 1, p. 39–54, 2024. DOI: 10.26871/killkanatecnica.v8i1.1532. Disponível em: https://killkana.ucacue.edu.ec/index.php/killkana_tecnico/article/view/1532. Acesso em: 11 nov. 2026.